research “Arrow” sign: A rapid microscopic diagnosis of hair change associated with epidermal growth factor receptor inhibitors
A new method quickly detects hair changes from EGFR inhibitors using a microscope.
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research Involucrin, but not filaggrin and Kdap mRNA, expression is downregulated in 3-D cultures of intact rat hair bulbs after calcium stimulation
Calcium reduces involucrin in rat hair bulbs but doesn't affect filaggrin and Kdap.
research Characterization of Hair Follicles in Hirosaki Hairless Rats with Deletion of Basic Hair Keratin Genes. Enlarged Medulla, Loss of Cuticle and Long Catagen
Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
research Induction of Vascular Endothelial Growth Factor Messenger Ribonucleic Acid Expression in Stored Micrografts by Aminoguanidine
Aminoguanidine increases a specific growth signal in stored hair grafts, which may help them survive better after being transplanted.
research [Three-dimensional culture of plucked human hair follicles inside the collagen gel matrix].
Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Hair casts or pseudonits
Hair casts can be mistaken for lice, causing unnecessary stress.
research S100A8 induces cyclophosphamide-induced alopecia via NCF2/NOX2-mediated ferroptosis
Blocking S100A8 can reduce chemotherapy-induced hair loss.
research Necrosulfonamide promotes hair growth and ameliorates DHT-induced hair growth inhibition
Necrosulfonamide helps hair grow by blocking a protein linked to hair loss.
research Generation of human-induced pluripotent stem cell-derived adherent 3-dimensional skin hair-follicle organoids
A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
research Kartogenin regulates hair growth and hair cycling transition
Kartogenin may help treat hair loss by promoting hair growth and extending the hair growth phase.
research Formulation and evaluation of dry herbal powder shampoo
The dry herbal powder shampoo showed promise but needs more work to enhance quality and safety.
research Dissecting the microenvironment around biosynthetic scaffolds in murine skin wound healing
The Aligned membranes improved wound healing and hair growth with a better immune response in mice.
research ERK1/2 Pathway Is Involved in the Enhancement of Fatty Acids from Phaeodactylum tricornutum Extract (PTE) on Hair Follicle Cell Proliferation
Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
research Formulation and Evaluation of Polyherbal Shampoo to Promote Hair Growth and Provide Antidandruff Action
The shampoo named Herbello, made with natural ingredients, promotes hair growth and fights dandruff.
research Characteristic Localization of Neuronatin in Rat Testis, Hair Follicle, Tongue, and Pancreas
Neuronatin is found in specific cells within rat testis, hair follicles, tongue, and pancreas, suggesting it has various roles in tissue development and function.
research Expression Level of Prostaglandin D2 Receptor 2 Regulates Hair Regression
Higher levels of the DP2 receptor may lead to hair loss.
research Differences in Growth Response of Human Hair Follicle Mesenchymal Stem Cells to Herbal Extracts and a Growth Factor
Rosemary and Marshmallow extracts may help hair growth.
research Expression and distribution patterns of spermine, spermidine, and putrescine in rat hair follicle
Polyamines are abundant in certain parts of rat hair follicles and may play a key role in hair growth.
research In vitro Culture and Histological Characterization of Extracted Human Hair Follicles
Human hair follicles can be grown in a lab for about a week.
research Loose anagen hair syndrome in two patients with epidermolysis bullosa simplex, Dowling-Meara type
Two patients with the same genetic mutation had both blistering skin and easily pulled out hair.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research Immunohistochemical localization of fibroblast growth factor 18 in hair follicles of healthy beagle dogs
FGF18 is present in beagle dog hair follicles, mainly in the inner root sheath.
research Preventable effect of L-threonate, an ascorbate metabolite, on androgen-driven balding via repression of dihydrotestosteroneinduced dickkopf-1 expression in human hair dermal papilla cells
L-threonate may help prevent balding by blocking a key hair loss factor.
research Vainas peripilares
The girl's "dandruff" was actually harmless hair casts, not a hygiene issue.
research A ‘hot’ new twist to hair biology – involvement of vanilloid receptor‐1 signaling in human hair growth control
VR1 signaling can inhibit hair growth by affecting cell processes and increasing hair growth inhibitors.
research Human Pilosebaceous Culture
Hair follicle cells can help heal wounds and study skin diseases.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Immunocytochemical Localization of Peptidylarginine Deiminase Type III, Trichohyalin and Deiminated Trichohyalin in Infant Rat Dorsal Skin Hair Follicle
Trichohyalin and peptidylarginine deiminase type III are found together in rat hair follicles, with trichohyalin being modified after expression.
research The effect of proteolytic enzymes on hair follicles of transgenic mice expressing the lac Z-protein in cells of the bulge region
Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.